JPH03111157A - Allocation system for production plan line - Google Patents

Allocation system for production plan line

Info

Publication number
JPH03111157A
JPH03111157A JP1249727A JP24972789A JPH03111157A JP H03111157 A JPH03111157 A JP H03111157A JP 1249727 A JP1249727 A JP 1249727A JP 24972789 A JP24972789 A JP 24972789A JP H03111157 A JPH03111157 A JP H03111157A
Authority
JP
Japan
Prior art keywords
line
planning
plan
planning line
specified
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1249727A
Other languages
Japanese (ja)
Other versions
JP2796580B2 (en
Inventor
Masaki Kondo
近藤 正喜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Oozx Inc
Original Assignee
Fuji Valve Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuji Valve Co Ltd filed Critical Fuji Valve Co Ltd
Priority to JP24972789A priority Critical patent/JP2796580B2/en
Publication of JPH03111157A publication Critical patent/JPH03111157A/en
Application granted granted Critical
Publication of JP2796580B2 publication Critical patent/JP2796580B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30—Computing systems specially adapted for manufacturing

Landscapes

  • Multi-Process Working Machines And Systems (AREA)
  • General Factory Administration (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

PURPOSE:To adequately add a planning line and to surely prevent the delay in delivery by providing a central control unit which designates the planning line excepting that already designated with its addition, when the sum of the number of each planning lines designated according to the signal expressing the order receipt information is smaller than the order receipt number of products. CONSTITUTION:To this central control unit 1, a factory calender master 2 stored with the data of the actual operation days of a factory, a planning line master 3 storing the kind of products, the specification of products, planning line and the relation to the priority thereof and a working capacity master 4 storing the working capacity of each planning line, etc., are connected and such information is inputted. This central control unit 1 designates the planning line excepting those designated already with its addition in the case of the sum of the plans number of each planning line designated according to the signal expressing an order receipt information being smaller than the order receipt number of products.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は、生産計画ラインの割付システムに関し、特に
受注等に対応して計画ラインを適宜、追加するシステム
に関する。
DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a system for allocating production planning lines, and more particularly to a system for appropriately adding planning lines in response to received orders.

(従来の技術) 従来の生産計画ラインの割付システムでは、完成ライン
別の入庫計画を、製品の受注量、納期、在庫量及び仕掛
等の情報に基づき、中央制御装置が、ある所定期間、例
えば月間を単位として設定している。この場合、−製品
の受注数が多いためにその製品を割り付けようとする1
つの完成ラインの加工能力を超えるとき、あるいは既に
割り付けた他の製品の入庫計画との関係がらやはりその
完成ラインの加工能力を超えるときには、その製品の入
庫計画を複数の完成ラインで行っていた。
(Prior art) In a conventional production planning line allocation system, a central control device determines a warehousing plan for each finished line for a certain predetermined period of time, based on information such as product order volume, delivery date, inventory volume, and work in progress. Month is set as a unit. In this case, - 1 tries to allocate the product because the number of orders for the product is large.
When a product exceeds the processing capacity of one completion line, or when it also exceeds the processing capacity of that completion line due to the relationship with the warehousing plan for other products that have already been assigned, the warehousing plan for that product is carried out on multiple completion lines.

(発明が解決しようとする課題) しかしながら、上記従来の割付システムは、月間単位の
入庫計画及び完成ラインの負荷計画を行えるものの、月
間単位のこれらの計画が日単位のそれにリンクされてい
ないために、例えば緊急の受注があった場合に、これに
対応して、日単位の入庫計画及び完成ラインを自動的に
設定し直すことができず、従って、客先の納期を満たす
ことができないことがあるという問題点があった。
(Problem to be Solved by the Invention) However, although the above-mentioned conventional allocation system can perform monthly warehousing planning and completion line load planning, these monthly plans are not linked to daily plans. For example, when an urgent order is received, the daily inventory plan and completion line cannot be automatically reset, and the customer's delivery date may not be met. There was a problem.

本発明は上記従来の問題点を解決するためになされたも
のであり、緊急の受注等があった場合でも、計画ライン
を適宜追加し、且つ日単位の入庫計画及び完成ラインの
負荷計画を自動的に設定し直して、納期の遅れを確実に
防止できるようにした生産計画ラインの割付システムを
提供することを目的とする。
The present invention was made in order to solve the above-mentioned conventional problems, and even when there is an urgent order, planning lines can be added as appropriate, and daily warehousing planning and completion line load planning can be automatically performed. The purpose of the present invention is to provide a production planning line allocation system that can reliably prevent delays in delivery dates by resetting the schedule.

(課題を解決するための手段) 本発明は上記目的を達成するため、同一の製品に対して
同一の加工処理が可能な複数の計画ラインと、少なくと
も製品の受注情報を表す信号に応して前記複数の計画ラ
インの中から計画ライン及び各計画ラインの所定期間単
位の計画数を指定する中央制御装置とを備えた生産計画
ラインの割付システムにおいて、前記中央制御装置は、
前記受注情報を表す信号に応じて指定した各計画ライン
の前記計画数の和が製品の受注数よりも小さいとき、前
記既に指定した計画ライン以外の計画ラインを追加して
指定するとともに、該追加して指定した計画ライン及び
前記既に指定した計画ラインの各々に対して、前記所定
期間単位の計画数及びこれよりも短い期間単位の計画数
を指定するものである。
(Means for Solving the Problems) In order to achieve the above object, the present invention has a plurality of planning lines that are capable of performing the same processing on the same product, and at least a signal indicating the order information of the product. In the production planning line allocation system comprising a central control device that specifies a planning line from among the plurality of planning lines and a planned number of each planning line in units of a predetermined period, the central control device comprises:
When the sum of the planned numbers of each planning line specified in response to the signal representing the order information is smaller than the number of orders for the product, a planning line other than the already specified planning line is added and specified, and the addition is performed. The number of plans in units of the predetermined period and the number of plans in units of shorter periods are specified for each of the planning line designated as above and the already specified planning line.

(実施例) 以下、本発明の一実施例を図面を参照して説明する。(Example) Hereinafter, one embodiment of the present invention will be described with reference to the drawings.

第1図は、本発明に係る生産計画ラインの割付システム
の全体構成を示す。同図中の1は、中央制御装置であり
、この中央制御装置1には、工場の実際の稼働日のデー
タを記憶した工場カレンダーマスター2、製品の種類と
、製品の仕様、計画ライン及びその優先順位との関係等
を記憶する計画ラインマスター3、及び各計画ラインの
加工能力を記憶する加工能力マスク−4等が接続され、
これらの情報が入力される。
FIG. 1 shows the overall configuration of a production planning line allocation system according to the present invention. 1 in the figure is a central control device, and this central control device 1 includes a factory calendar master 2 that stores data on the actual working days of the factory, product types, product specifications, planned lines and their A planning line master 3 that stores the relationship with priorities, etc., and a processing ability mask 4 that stores the processing ability of each planning line are connected.
This information is input.

中央制御装置1は、これらの情報及び受注情報に基づき
、後述する方法で計画ラインA、B、C1・・X・・を
指定するとともに、各計画ラインの月単位の計画数及び
日単位の計画数を指定し、これを既負荷計画として記憶
するとともに、その信号を各計画ラインに供給する。
Based on this information and the order information, the central control device 1 specifies the planning lines A, B, C1,... designate the number, store it as an already loaded plan, and supply the signal to each plan line.

第2図は、中央制御装置1で実行される、計画ライン並
びに各計画ラインの月単位及び日単位の計画数を指定す
るプログラムのフローチャートを示す。
FIG. 2 shows a flowchart of a program executed by the central control device 1 for specifying the plan lines and the monthly and daily plan numbers for each plan line.

まず、製品の受注情報を入力しくステップ201)、こ
の受注情報から例えば第3図に示すように、将来3か月
間の月単位の入庫指示数N+(i=1〜3)を設定する
(ステップ202)。次いで、この入庫指示数Ni、既
負荷計画及び計画ラインの優先順位等から計画ライン、
例えば計画ラインA、B及びCを指定しくステップ20
3) 、該指定した各計画ラインに対して月単位の計画
数MX、(MAi、MBl、M、1)を指定する(ステ
ップ204)。
First, input product order information (Step 201), and from this order information, set the number of monthly warehousing instructions N+ (i = 1 to 3) for the next three months as shown in Figure 3 (Step 201). 202). Next, the planned line,
For example, specify planning lines A, B, and C in step 20.
3) Specify the monthly planning number MX, (MAi, MBl, M, 1) for each specified planning line (step 204).

なお、これらの月単位の計画数MX1は、各計画ライン
の月単位の加工処理可能数M x +□、。を超えない
ように指定される。
Note that the monthly planned number MX1 is the monthly processable number M x +□ of each planning line. specified not to exceed.

次いで、月単位の計画数の和ΣM x 1か月単位の入
庫指示数N1以上であるか否かを判別しくステップ20
5)、この答が否定(No) 、即ち指定した各計画ラ
インの前記計画数の和ΣMxIが製品の入庫指示数N1
に対して不足しているときには、計画ラインX(例えば
ラインD)を新たに追加して指定しくステップ206)
 、前記ステップ204に戻って月単位の計画数M x
 、(”” M A =、MBI、M c +、M o
 + )を指定する。以上のように月単位の計画数M 
x lを指定することにより、製品の受注数に対して不
足のないように各計画ラインの計画数を月単位で指定す
ることができる。
Next, in step 20, it is determined whether the sum of the monthly planned quantities ΣM x the number of warehousing instructions per month is greater than or equal to N1.
5), if the answer is negative (No), that is, the sum ΣMxI of the planned quantities of each specified planning line is the number N1 of product warehousing instructions.
If the line is insufficient, add and specify a new planned line X (for example, line D) (step 206).
, return to step 204 and calculate the monthly plan number M x
,(”” M A =, MBI, M c +, M o
+). As mentioned above, the monthly plan number M
By specifying x l, the planned quantity of each planning line can be specified on a monthly basis so that there is no shortage of products ordered.

前記ステップ205の答が肯定(Yes ) 、即ちΣ
MxI≧N、が成立し、従って、指定した各計画ライン
の前記計画数の和ΣM X +が製品の入庫指示数N8
以上であるときには、ステップ207以下に進み、上記
指定した月単位の計画数Mゆ1に基づき各計画ラインの
日単位の計画数mxl”を指定する。
The answer to step 205 is affirmative (Yes), that is, Σ
MxI≧N holds true, and therefore, the sum ΣM
If this is the case, the process proceeds to step 207 and subsequent steps, and the daily plan number mxl'' of each plan line is specified based on the monthly plan number Myu1 specified above.

まず、ステップ207では、前記ステップ202で設定
した月単位の入庫指示数N1及び日々の入庫計画等から
、例えば第4図に示すように、日単位の入庫指示数n+
(J−1〜31)を設定する。
First, in step 207, from the monthly warehousing instruction number N1 set in step 202 and the daily warehousing plan, etc., the daily warehousing instruction number n+
(J-1 to J-31) are set.

この場合、日単位の入庫指示数の和Σniは、前記ステ
ップ204で指定した月単位の各計画ラインの計画数の
和ΣMXIとなるように設定される。
In this case, the sum Σni of the number of daily warehousing instructions is set to be the sum ΣMXI of the planned numbers of each monthly planning line specified in step 204.

次に、前記ステップ204で指定した各計画ラインに対
して日単位の計画数mxI(=mAI、mBI、1n(
1,mD+)を指定する(ステップ208) 。次いで
、各計画ラインについて、計画数の和Σmx、が、前記
ステップ204で指定した、対応する月単位の計画数M
 x +以上であるか否かを判別する(ステップ209
)。例えば第4図が将来1か山分の日単位の計画数を示
すものとすれば、ラインAの場合、ΣmAI−mA□十
mA3+・・mAI+・・が、MA1以上であるか否か
を判別する。この答が肯定(Yes )即ちいずれかの
計画ラインについてΣm x 1≧Mxが成立した場合
には、当該計画ラインへの日単位の計画数mx、の指定
を終了するものとする。
Next, for each planning line specified in step 204, the daily planning number mxI(=mAI, mBI, 1n(
1, mD+) (step 208). Next, for each planning line, the sum of the planning numbers Σmx is the corresponding monthly planning number M specified in step 204.
Determine whether it is greater than or equal to x + (step 209
). For example, if Figure 4 shows the planned number of days in the future for 1 or a mountain, then in the case of line A, determine whether ΣmAI-mA□0mA3+...mAI+... is greater than or equal to MA1. do. If this answer is affirmative (Yes), that is, if Σm x 1≧Mx holds true for any of the planning lines, the designation of the daily plan number mx for the planning line is terminated.

前記ステップ209の答か否定(No) 、即ちΣm、
、<Mx+が成立するときには、ステップ210に進み
、各日について、その日までの各計画ラインの計画数の
総和Σmxiが、その日までの日単位の入庫指示数の和
Σn1以」二であるか否かを判別する。この場合、各計
画ラインの総和Σmx、には、前記ステップ209の答
の肯定(Yes )によって日単位の計画数mxlの指
定を終了した計画ラインについても既指定分を含むこと
になる。また、この総和Σmxiは、例えば第4図の2
日目(j=2)の場合、Σm X + −m A I 
+ m B 1+m。2を意味する。
The answer to step 209 is negative (No), that is, Σm,
, <Mx+, the process proceeds to step 210, and for each day, it is determined whether the sum Σmxi of the planned numbers of each planning line up to that day is greater than or equal to the sum Σn1 of the number of daily warehousing instructions up to that day. Determine whether In this case, the total sum Σmx of each plan line includes the already specified plan line for which the daily plan number mxl has been specified by the affirmative answer (Yes) in step 209. Moreover, this sum Σmxi is, for example, 2 in FIG.
For day (j=2), Σm X + −m A I
+ m B 1 + m. It means 2.

ステップ210の答が否定(NO)、即ちいずれかの日
についてΣmxi<Σn1が成立し、計画数mxjが不
足しているときには、前記ステップ208を実行し、肯
定(Yes ) 、即ちΣmXi≧Σn、が成立すると
きには、本プログラムを終了する。
If the answer to step 210 is negative (NO), that is, Σmxi<Σn1 holds for any day, and the planned number mxj is insufficient, step 208 is executed, and the answer is affirmative (Yes), that is, ΣmXi≧Σn, When this is true, this program is terminated.

以上のように日単位の計画数m、を指定することにより
、各計画ライン及び各日について不足を来すことなく、
日単位の計画数を指定することができる。
By specifying the daily plan number m as described above, there will be no shortage for each planning line and each day.
You can specify the number of days planned.

なお、本実施例では、計画ラインの追加指定を月単位の
計画数の指定のときだけ行っているが、本発明はこれに
限らず、例えばこれに加えて、日単位の計画数を指定し
た結果、指定した計画数がその計画ラインの日単位の加
工処理可能数を超えたときに計画ラインの追加指定を行
うようにしてもよい。
In addition, in this embodiment, the additional designation of the planning line is performed only when the monthly planned number is specified, but the present invention is not limited to this, and for example, in addition to this, the daily planned number is specified. As a result, when the specified number of plans exceeds the number of plans that can be processed per day for that plan line, an additional plan line may be specified.

(発明の効果) 以上詳述したように、本発明によれば、新たな受注があ
った場合に、その受注数に対して加工処理の計画数が不
足せず、かつ各計画ラインの処理能ノアを超えないよう
に計画ラインを適宜、追加することができるという効果
を奏する。
(Effects of the Invention) As detailed above, according to the present invention, when a new order is received, the planned number of processing is not insufficient for the number of orders, and the processing capacity of each planning line is This has the effect that planning lines can be added as appropriate so as not to exceed Noah.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本発明に係る生産計画ラインの割付システムの
全体構成図、第2図は中央制御装置で実行される、計画
ライン並びに各計画ラインの月単位及び日単位の計画数
を指定するプログラムのフローチャート、第3図は各計
画ラインの月単位の計画数を指定した例を示すテーブル
、第4図は各計画ラインの日単位の計画数を指定した例
を示すテーブルである。 ・中央制御装置、 1 1 ・計画ライン。 第 1 図 第 図
Fig. 1 is an overall configuration diagram of the production planning line allocation system according to the present invention, and Fig. 2 is a program that is executed by the central control unit and specifies the planned number of planned lines and monthly and daily units of each planned line. 3 is a table showing an example of specifying the monthly plan number for each plan line, and FIG. 4 is a table showing an example of specifying the daily plan number of each plan line.・Central control unit, 1 1 ・Planning line. Figure 1 Figure

Claims (1)

【特許請求の範囲】[Claims] 同一の製品に対して同一の加工処理が可能な複数の計画
ラインと、少なくとも製品の受注情報を表す信号に応じ
て前記複数の計画ラインの中から計画ライン及び各計画
ラインの所定期間単位の計画数を指定する中央制御装置
とを備えた生産計画ラインの割付システムにおいて、前
記中央制御装置は、前記受注情報を表す信号に応じて指
定した各計画ラインの前記計画数の和が製品の受注数よ
りも小さいとき、前記既に指定した計画ライン以外の計
画ラインを追加して指定するとともに、該追加して指定
した計画ライン及び前記既に指定した計画ラインの各々
に対して、前記所定期間単位の計画数及びこれよりも短
い期間単位の計画数を指定することを特徴とする生産計
画ラインの割付システム。
A plurality of planning lines capable of performing the same processing on the same product, a planning line selected from among the plurality of planning lines in response to a signal representing at least product order information, and a plan for a predetermined period of time for each planning line. In the production planning line allocation system, the production planning line allocation system includes a central control unit that specifies a quantity, and the central control unit determines that the sum of the planned quantities of each planning line specified in response to the signal representing the order information is the number of ordered products. , a plan line other than the already specified plan line is additionally specified, and the plan for the predetermined period is specified for each of the additionally specified plan line and the already specified plan line. A production planning line allocation system characterized by specifying a planned number and a planned number in units of a shorter period.
JP24972789A 1989-09-26 1989-09-26 Production planning line allocation system Expired - Lifetime JP2796580B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24972789A JP2796580B2 (en) 1989-09-26 1989-09-26 Production planning line allocation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24972789A JP2796580B2 (en) 1989-09-26 1989-09-26 Production planning line allocation system

Publications (2)

Publication Number Publication Date
JPH03111157A true JPH03111157A (en) 1991-05-10
JP2796580B2 JP2796580B2 (en) 1998-09-10

Family

ID=17197305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24972789A Expired - Lifetime JP2796580B2 (en) 1989-09-26 1989-09-26 Production planning line allocation system

Country Status (1)

Country Link
JP (1) JP2796580B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07287730A (en) * 1994-04-19 1995-10-31 Hitachi Ltd Work assignment support device
US8286200B2 (en) 2007-03-13 2012-10-09 Sony Nec Optiarc Inc. Disk drive apparatus and electronic appliance

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023176846A1 (en) * 2022-03-16 2023-09-21 三菱電機株式会社 Production planning device, production planning method, and program

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07287730A (en) * 1994-04-19 1995-10-31 Hitachi Ltd Work assignment support device
US8286200B2 (en) 2007-03-13 2012-10-09 Sony Nec Optiarc Inc. Disk drive apparatus and electronic appliance

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Publication number Publication date
JP2796580B2 (en) 1998-09-10

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